Commit Graph

73 Commits

Author SHA1 Message Date
christos
938d39fd7f PR/49422: Ryo ONODERA: patch(1) cannot handle context diffs 2014-11-27 15:07:23 +00:00
christos
59de200486 Avoid coredumps when the linenumbers in the hunks turn negative.
From: http://marc.info/?l=openbsd-tech&m=141693055412785

XXX: pullup 7
2014-11-26 00:31:32 +00:00
christos
e9d34c2f4d mention -V none 2014-04-11 17:41:09 +00:00
christos
0b1777bf87 recognize -V none 2014-04-11 17:30:03 +00:00
wiz
b5609ab012 Add comma after i.e.
From Bug Hunting.
2013-01-29 09:30:11 +00:00
wiz
1ac719d147 Remove unnecessary Bk/Ek pairs from SYNOPSIS.
No effective change except where I used the opportunity to sort options
and/or option descriptions.
2012-04-08 22:00:37 +00:00
joerg
d5bd94639a Consistently use __dead and __printflike. 2011-09-06 18:25:14 +00:00
dholland
51ab93526e Exit with EXIT_FAILURE for invalid arguments. PR 43517. 2011-03-26 21:45:48 +00:00
wiz
2724492d78 Print version string to stdout instead of stderr;
it is user-requested and not an error.
2010-10-02 19:31:14 +00:00
joerg
06c042e9bc Plug a memory leak. From Igor Zinovik. 2010-01-10 01:10:16 +00:00
joerg
6e3add81a1 Do not try to mmap a zero length file. 2009-10-21 17:16:11 +00:00
joerg
57b5269dad Explicitly include fcntl.h for O_CREAT to not depend on namespace
pollution.
2009-06-05 19:55:43 +00:00
lukem
d96ab870e3 Attempt to fix previous to address a coredump. 2009-04-18 03:25:34 +00:00
lukem
1e4c32c4f5 Fix sign-compare issue 2009-04-13 00:07:26 +00:00
joerg
7e69823738 Don't workaround ancient macro argumentent limitation with .Xo/.Xc. 2009-03-10 13:57:08 +00:00
joerg
d5b2c9a825 Update patch to the version used by DragonFly and derived from OpenBSD.
Major changes are:
- better detection of double applied patches
- rejects remain unified diffs for unified patches
- far less limitations, e.g. patch lines may be arbitrary long

This addresses PR standards/11220 by changing patch -b behavior to be
POSIX compliant. Old behavior can be obtained using --suffix, which
works since NetBSD 1.4. pkgsrc has been adjusted accordingly.
2008-09-19 18:33:34 +00:00
gdt
69bdd817cc Add error checking to use of fputs in creating output file in
temprorary directory.  Previously, fputs was used without checking the
return value, leading to silent truncation when the temporary
filesystem was full (such as can easily happen when migrating to
tmpfs).
2008-08-10 22:36:23 +00:00
lukem
bd560fde31 Convert to using raise_default_signal(3). 2007-10-14 04:54:34 +00:00
christos
1e1f0dd3ab PR/34627: Lubomir Kundrak: patch(1) segfaults, when fed from stdin in batch
or force mode
2006-09-26 16:36:07 +00:00
christos
04e2c897d2 Coverity CID 3510: Don't leak memory. 2006-05-24 16:43:35 +00:00
christos
bd21f84917 Coverity CID 1253, 1254: Don't assign the return of read or write to size_t.
It will never be negative.
2006-04-09 19:12:17 +00:00
christos
f5a5211062 It is silly to creat() and close a file just to stat it. open/fstat/close
instead checking for errors. From Coverity CID 1276.
2006-04-09 19:06:34 +00:00
christos
5800a5519e Coverity CID 2078, 2079, 2080: Plug memory leaks. 2006-04-09 19:03:32 +00:00
wiz
de60b309dc Sort options. Add -C to usage. 2005-03-25 23:55:02 +00:00
wiz
eb0439126c Fix typo and drop trailing whitespace. 2005-03-25 23:49:28 +00:00
skd
4f9669ed8d add --dry-run like gnu patch. 2005-03-25 23:00:55 +00:00
mycroft
33131ab95f Fix an array overrun in option parsing.
Fixes PR 26732, PR 26775, PR 28416 and PR 28589.
2004-12-09 18:06:10 +00:00
dsl
58d3abc94f Add (unsigned char) cast to ctype functions
Stop infinite loop if get lower case char with no upper case equiv.
2004-10-30 21:52:09 +00:00
cube
224d89c7db Remove debug printf (hi mycroft!). 2004-08-14 12:53:35 +00:00
mycroft
ee776b9f85 Parse multiple options that are specified together; e.g. "-fs".
XXX It is not clear to me why patch(1) doesn't get getopt_long(3).
2004-08-06 14:54:26 +00:00
itojun
38b27406f9 remove unused macros 2003-07-30 08:51:55 +00:00
itojun
75c32b46eb use bounded string op 2003-07-30 08:51:04 +00:00
itojun
c0970755a6 pedantic check around unsafe strncpy.
XXX this code needs a serious rewrite
2003-07-12 13:53:08 +00:00
itojun
ef4b3d620c copyright missing in files, copy them from README 2003-07-12 13:47:42 +00:00
kristerw
3e51d2b759 Const poisoning. 2003-07-08 01:55:35 +00:00
kristerw
158e4448b0 Shorten long lines.
Some whitespace changes to get closer to KNF.
2003-06-01 22:04:29 +00:00
kristerw
f4b0e187e9 Fix some lint warnings. 2003-05-30 23:08:12 +00:00
kristerw
7e5434fe39 Remove stuff that are not needed any longer. 2003-05-30 22:33:58 +00:00
kristerw
b86c323d39 Simplify handling of memory allocation, and make sure all return values
from malloc etc. are handled.

This removes the old behavior to retry the operation with a less memory-
consuming method in case malloc failed (this mechanism has never really
worked, and is hard to test.  Besides, it is less useful now than it was
20 years ago when the code was written...)
2003-05-30 18:14:13 +00:00
kristerw
2a9882e7e9 Be consistent with use of types (e.g. do not use LINENUM for quantities
that are not line numbers).
2003-05-29 00:59:23 +00:00
christos
5ca06f36e7 PR/5123: Ignatios Souvatzis: make patch exit gracefully on malformed input. 2003-04-20 19:37:08 +00:00
kristerw
6d0ebdd74a Do not try to write a rejects file for those cases where the user has
told us to skip a patch due to missing file to patch.

Solves PR 19827 from Toru TAKAMIZU.
2003-01-19 00:50:28 +00:00
wiz
1035faff1d writable, not writeable. 2003-01-06 20:30:28 +00:00
wiz
e840d74cd0 Superfluous word; from jmc@prioris.mini.pw.edu.pl via openbsd. 2003-01-06 12:48:06 +00:00
grant
be8ae688ae New sentence, new line. 2002-09-30 11:08:56 +00:00
kristerw
f3dbc98b85 Handle patches in which diff(1) has added lines saying
"\ No newline at end of file"
2002-03-24 01:56:20 +00:00
kristerw
ec7291ab70 Don't leak memory if realloc fails
Spell "FALLTHROUGH" correctly
2002-03-16 23:55:02 +00:00
kristerw
93318b47b3 Check result of malloc and strdup
Made some functions static
Removed unneccessary buffer
Increased size of some buffers that could overflow
2002-03-16 22:36:42 +00:00
kristerw
774d6dd9e1 KNF 2002-03-15 19:44:54 +00:00
kristerw
2b96113ff9 KNF 2002-03-11 23:29:02 +00:00